More bad news for the Los Angeles Lakers, as the results of tests following injuries to three players don't look positive.

Guard Steve Blake had an ultrasound test Thursday which confirmed a moderate strain of his right hamstring. He is out indefinitely.

Steve Nash received two epidural injections in his back on Thursday. He also received a cortisone shot in his right hip. His status for Friday's game against the San Antonio Spurs at the Staples Center is doubtful.

Jodie Meeks will have an MRI test later Thursday on his sprained left ankle. His status for Friday's game is doubtful.